lithium polymer battery (LPB)
Thin-film rechargeable lithium batteries that are less than 15
μm
(0.0006 inches) thick . Unlike
conventional batteries, thin film batteries can be deposited
directly onto chips or chip packages in any shape or size, and
when fabricated on plastics or thin metal foils, the batteries
are quite flexible. Some of the unique properties of thin-film
batteries that distinguish them from conventional batteries
include:
All solid state construction
Can be cycled thousands of times with negligible loss of
capacity Can be operated at high and low temperatures (tests
have been conducted between -20°C and 125°C) Can be made in
any shape or size; Superior energy and power densities Cost
does not increase with reduction in size (constant
$/cm²)
Completely safe under all operating conditions.
Thin-film
lithium-ion batteries have the additional advantage of being
unaffected by heating to 300 degrees centigrade. Many
integrated circuits or IC's are assembled by the solder reflow
or surface mount process in which all of the electronic
components are soldered on the board at the same time by
heating to temperatures as high as 280°C for a few minutes.
Conventional batteries, such as coin or button cells, contain
organic liquid electrolytes that cannot survive such
temperatures and therefore must be added to the circuits as a
separate component, often manually.
Electrochemical
modeling of lithium polymer batteries![](icoLeaf.gif)
Charge/discharge characteristics of LiMnO2 composite for
lithium polymer battery![](icoLeaf.gif)
All
solid-state lithium-polymer battery using
poly(urethaneacrylate)/nano-SiO2 composite electrolytes![](icoLeaf.gif)
If you don't find what you're looking for,
Contact Us.
We may have a suitable product that's not listed, or we may be
able to develop a material to fit your specific needs.
Tel : (02)2217-3442 / Fax : (02)2704-4070
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